UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+R4/iw0rgtKLYL3eqZPljBzeOCKCS0gm3oPdBcahoV8=' 
WHERE 
  key_id = 'a9a45b3c51f6d732b3a6580ba57360b6b5e01acbbd8bc8c95fe24aa707f6670f' 
  AND (
    token = '+R4/iw0rgtKLYL3eqZPljBzeOCKCS0gm3oPdBcahoV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )